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- From a09e766a4342f580582082a92b2de65f33208eb4 Mon Sep 17 00:00:00 2001
- From: Christopher Drelich <cd@cdrakka.com>
- Date: Thu, 24 May 2018 00:56:56 -0400
- Subject: [PATCH] Function to cycle through available layouts.
-
- MOD-CTRL-, and MOD-CTRL-.
- cycle backwards and forwards through available layouts.
- Probably only useful if you have a lot of additional layouts.
- The NULL, NULL layout should always be the last layout in your list,
- in order to guarantee consistent behavior.
- ---
- config.def.h | 3 +++
- dwm.1 | 6 ++++++
- dwm.c | 18 ++++++++++++++++++
- 3 files changed, 27 insertions(+)
-
- diff --git a/config.def.h b/config.def.h
- index a9ac303..153b880 100644
- --- a/config.def.h
- +++ b/config.def.h
- @@ -41,6 +41,7 @@ static const Layout layouts[] = {
- { "[]=", tile }, /* first entry is default */
- { "><>", NULL }, /* no layout function means floating behavior */
- { "[M]", monocle },
- + { NULL, NULL },
- };
-
- /* key definitions */
- @@ -76,6 +77,8 @@ static Key keys[] = {
- { MODKEY, XK_t, setlayout, {.v = &layouts[0]} },
- { MODKEY, XK_f, setlayout, {.v = &layouts[1]} },
- { MODKEY, XK_m, setlayout, {.v = &layouts[2]} },
- + { MODKEY|ControlMask, XK_comma, cyclelayout, {.i = -1 } },
- + { MODKEY|ControlMask, XK_period, cyclelayout, {.i = +1 } },
- { MODKEY, XK_space, setlayout, {0} },
- { MODKEY|ShiftMask, XK_space, togglefloating, {0} },
- { MODKEY, XK_0, view, {.ui = ~0 } },
- diff --git a/dwm.1 b/dwm.1
- index 13b3729..165891b 100644
- --- a/dwm.1
- +++ b/dwm.1
- @@ -92,6 +92,12 @@ Sets monocle layout.
- .B Mod1\-space
- Toggles between current and previous layout.
- .TP
- +.B Mod1\-Control\-,
- +Cycles backwards in layout list.
- +.TP
- +.B Mod1\-Control\-.
- +Cycles forwards in layout list.
- +.TP
- .B Mod1\-j
- Focus next window.
- .TP
- diff --git a/dwm.c b/dwm.c
- index bb95e26..db73000 100644
- --- a/dwm.c
- +++ b/dwm.c
- @@ -157,6 +157,7 @@ static void configure(Client *c);
- static void configurenotify(XEvent *e);
- static void configurerequest(XEvent *e);
- static Monitor *createmon(void);
- +static void cyclelayout(const Arg *arg);
- static void destroynotify(XEvent *e);
- static void detach(Client *c);
- static void detachstack(Client *c);
- @@ -645,6 +646,23 @@ createmon(void)
- }
-
- void
- +cyclelayout(const Arg *arg) {
- + Layout *l;
- + for(l = (Layout *)layouts; l != selmon->lt[selmon->sellt]; l++);
- + if(arg->i > 0) {
- + if(l->symbol && (l + 1)->symbol)
- + setlayout(&((Arg) { .v = (l + 1) }));
- + else
- + setlayout(&((Arg) { .v = layouts }));
- + } else {
- + if(l != layouts && (l - 1)->symbol)
- + setlayout(&((Arg) { .v = (l - 1) }));
- + else
- + setlayout(&((Arg) { .v = &layouts[LENGTH(layouts) - 2] }));
- + }
- +}
- +
- +void
- destroynotify(XEvent *e)
- {
- Client *c;
- --
- 2.7.4
-
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